OCTG,Seamelss steel pipe,Carbon welded steel pipe,Stainless Steel Pipe,Pipe Fitting,Anti-corrosion coated steel pipe,Alloy seamless pipe,Steel Hollow Section,Steel Plate

COMPANY INFORMATION

Continental Steel Co.,Ltd set up more than 20 production line for ERW steel pipe,SSAW steel pipe, LSAW steel pipe,seamless steel pipe as well as pipe fitting manufacturing.

Equipped with advanced domestic & international production and inspection facilities,our workshops are strictly compliance with ISO Quality Management System and differen international standards like API, ASTM,JIS, DIN, EN, AS/NZ and etc.,

Contribute to high level quality, our pipes and fittings are widely used in oil & gas,pipeline transportation, offshore & marine, power & energy, mechanical & engineering in worldwide.


  • OCTG,Seamelss steel pipe,Carbon welded steel pipe,Stainless Steel Pipe,Pipe Fitting,Anti-corrosion coated steel pipe,Alloy seamless pipe,Steel Hollow Section,Steel Plate
  • OCTG,Seamelss steel pipe,Carbon welded steel pipe,Stainless Steel Pipe,Pipe Fitting,Anti-corrosion coated steel pipe,Alloy seamless pipe,Steel Hollow Section,Steel Plate
  • OCTG,Seamelss steel pipe,Carbon welded steel pipe,Stainless Steel Pipe,Pipe Fitting,Anti-corrosion coated steel pipe,Alloy seamless pipe,Steel Hollow Section,Steel Plate
  • OCTG,Seamelss steel pipe,Carbon welded steel pipe,Stainless Steel Pipe,Pipe Fitting,Anti-corrosion coated steel pipe,Alloy seamless pipe,Steel Hollow Section,Steel Plate
  • 20+

    Branch companies
  • 10000+

    Employees
  • 30000+

    Square warehouse

  • 32+

    Years of history

Products

Workshop

CONTINENTAL STEEL CO.,LTD

CSC STEEL set up more than 20 production line for SMLS, SSAW, ERW, LSAW steel pipes and fittings & flanges. Each production line is equipped to meet ISO, API, ASTM, JIS, DIN, EN, AS and NZ standard.

Blogs

ERW pipe vs CEW pipe,Cold Drawn Electric Welded pipe

ERW pipe vs CEW pipe

When you're choosing a steel pipe, understanding the distinction between ERW (Electric Resistance Welded) and CEW (Cold Drawn Electric Welded) pipe is crucial. While both are used in many industries, they aren't the same. Simply put, CEW pipe starts as an ERW pipe and then undergoes an additional process to enhance its properties. Let's break down what each type is and which one is right for your project.

2025-07-24

  • boiler tube, boiler steel pipe, seamless boiler tube, boiler tube welding gap standard

    Boiler tube welding gap standard

    Proper control of the butt welding gap in boiler tubes is a critical part of the boiler fabrication process. A reasonable and standardized welding gap ensures uniform weld formation, optimal joint strength, sealing performance, and long-term safe operation of the boiler system. Adhering to industry specifications for butt welding gaps is essential for ensuring both structural integrity and operational reliability. This article will briefly introduce boiler tube welding gap standard.

    2025-07-22

  • L555M straight seam steel pipe,L555M welded steel pipe

    What is L555M straight seam steel pipe?

    As global demand for energy transmission continues to rise, the requirements for high-performance pipeline materials are becoming increasingly stringent. L555M straight seam steel pipe stands out for its excellent mechanical strength, weldability, and corrosion resistance, making it a preferred choice for high-pressure natural gas pipelines and challenging environments. This article provides a comprehensive overview of L555M's material properties, advanced manufacturing processes, international standard comparisons, and market development trends.

    2025-07-21

  • X46Q seamless steel pipe,X46Q smls pipe

    What is X46Q seamless steel pipe?

    X46Q is a high-strength, high-toughness seamless steel pipe essential for modern industry. It is widely used in demanding applications across the petroleum, natural gas, chemical, and electric power sectors, providing critical support for industrial development. This article will briefly introduce what is X46Q seamless steel pipe.

    2025-07-17

PROJECTS

CSC brings rich experience in steel construction industry. For projects needs we provide a combination of technique design and qualified steel products to ensure a successful project. 
  • CONSTRUCTION
  • MECHANICAL ENGINEERING
  • OFFSHORE MARINE
  • OIL&GAS
  • POWER ENERGY
  • WATER TREATMENT
  • Chile Bridge Construction Pile Pipe Project

    Chile Bridge Construction Pile Pipe Project

    Project: Chile Bridge Construction Pile Pipe Project Product name: SSAW Pile pipe and Driving shoe Specifications: SAPI 5L B 1524*11.5*12m,1524*24*0.5M,1184 tons Quantity: 1184 tons Year: 2023 Country: Chile Application: Bridge construction
  • German Terminal Renovation Project

    German Terminal Renovation Project

    Project: German Terminal Renovation Project *Product name: Longitudinal submerged arc welding 3LPE pillar *Specifications: Straight seam submerged arc welding 3LPE pillar Ø 406.4-762*12.7*24.38-28.96m, Ø 2438.4 x 25.4*36.58m, *Quantity: 1626 tons *Year: 2023 *Country: Ethiopia *Application: construction
  • Singapore Cross-Sea Bridge

    Singapore Cross-Sea Bridge

    Project: Singapore Cross-Sea Bridge *Product name: ASTM A572 Gr.B SSAW steel pipe *Quantity: 10,000 tons *Year: 2023 *Country: Singapore *Application: Bridge construction
  • Australia Cross-Sea Bridge

    Australia Cross-Sea Bridge

    Project:Australia Cross-Sea Bridge *Product Name:ASTM A572 Gr.50 SSAW steel pipe *Quantity:3000MT *Year:2023 *Country:Australia *Application:Bridge construction
  • Ethiopia Factory Project

    Ethiopia Factory Project

    Project: Ethiopia Factory Project *Product name: Seamless carbon boiler tube *Specification: ASTM A192 273 & 323*12.7 & 6.35 *Quantity: 986 tons *Year: 2023 *Country: Ethiopia *Application: Chemical plant construction
  • Algeria Chemical Plant Project

    Algeria Chemical Plant Project

    Project:Algeria Chemical Plant Project *Product Name:Seamless carbon steel pipe *Specification:ASTM A106/ASTM A53 Gr.B;273 & 323*12.7 & 6.35 *Quantity:1000MT *Year:2023 *Country:Algeria *Application:Chemical Plant Construction
  • Tunisian water system pipeline

    Tunisian water system pipeline

    Project Name :Tunisian water supply system pipeline Product name: seamless carbon steel pipe Specifications: API 5L, ASTM A53, GR.B SCH 40/SCH80 Quantity: 15000M Year: 2023 Country: Tunisia Application: Water Transportation
  • Pipeline construction for oil transportation

    Pipeline construction for oil transportation

    Project Name: Pipeline construction for oil transportation Product involved: SAWL pipe with PE External coating Specification: API 5L X60 PSL2 610X12.7mm Quantity: 5066 Metric Tons Project location: Syria Year:2017 Country:Syria Application:construction

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